package drds.binlog.protocol.entry_protocol_proto;

/**
 * Protobuf type {@code com.alibaba.otter.canal.protocol.RowData}
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                    } else
                    {
                        propsBuilder_.addAllMessages(other.props_);
                    }
                }
            }
            this.mergeUnknownFields(other.unknownFields);
            onChanged();
            return this;
        }

        @Override
        public final boolean isInitialized()
        {
            return true;
        }

        @Override
        public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException
        {
            RowData parsedMessage = null;
            try
            {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e)
            {
                parsedMessage = (RowData) e.getUnfinishedMessage();
                throw e.unwrapIOException();
            } finally
            {
                if (parsedMessage != null)
                {
                    mergeFrom(parsedMessage);
                }
            }
            return this;
        }

        private void ensureBeforeColumnsIsMutable()
        {
            if (!((bitField0_ & 0x00000001) == 0x00000001))
            {
                beforeColumns_ = new java.util.ArrayList<Column>(beforeColumns_);
                bitField0_ |= 0x00000001;
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public java.util.List<Column> getBeforeColumnsList()
        {
            if (beforeColumnsBuilder_ == null)
            {
                return java.util.Collections.unmodifiableList(beforeColumns_);
            } else
            {
                return beforeColumnsBuilder_.getMessageList();
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public int getBeforeColumnsCount()
        {
            if (beforeColumnsBuilder_ == null)
            {
                return beforeColumns_.size();
            } else
            {
                return beforeColumnsBuilder_.getCount();
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Column getBeforeColumns(int index)
        {
            if (beforeColumnsBuilder_ == null)
            {
                return beforeColumns_.get(index);
            } else
            {
                return beforeColumnsBuilder_.getMessage(index);
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Builder setBeforeColumns(
                int index, Column value)
        {
            if (beforeColumnsBuilder_ == null)
            {
                if (value == null)
                {
                    throw new NullPointerException();
                }
                ensureBeforeColumnsIsMutable();
                beforeColumns_.set(index, value);
                onChanged();
            } else
            {
                beforeColumnsBuilder_.setMessage(index, value);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Builder setBeforeColumns(
                int index, Column.Builder builderForValue)
        {
            if (beforeColumnsBuilder_ == null)
            {
                ensureBeforeColumnsIsMutable();
                beforeColumns_.set(index, builderForValue.build());
                onChanged();
            } else
            {
                beforeColumnsBuilder_.setMessage(index, builderForValue.build());
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Builder addBeforeColumns(Column value)
        {
            if (beforeColumnsBuilder_ == null)
            {
                if (value == null)
                {
                    throw new NullPointerException();
                }
                ensureBeforeColumnsIsMutable();
                beforeColumns_.add(value);
                onChanged();
            } else
            {
                beforeColumnsBuilder_.addMessage(value);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Builder addBeforeColumns(
                int index, Column value)
        {
            if (beforeColumnsBuilder_ == null)
            {
                if (value == null)
                {
                    throw new NullPointerException();
                }
                ensureBeforeColumnsIsMutable();
                beforeColumns_.add(index, value);
                onChanged();
            } else
            {
                beforeColumnsBuilder_.addMessage(index, value);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Builder addBeforeColumns(
                Column.Builder builderForValue)
        {
            if (beforeColumnsBuilder_ == null)
            {
                ensureBeforeColumnsIsMutable();
                beforeColumns_.add(builderForValue.build());
                onChanged();
            } else
            {
                beforeColumnsBuilder_.addMessage(builderForValue.build());
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Builder addBeforeColumns(
                int index, Column.Builder builderForValue)
        {
            if (beforeColumnsBuilder_ == null)
            {
                ensureBeforeColumnsIsMutable();
                beforeColumns_.add(index, builderForValue.build());
                onChanged();
            } else
            {
                beforeColumnsBuilder_.addMessage(index, builderForValue.build());
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Builder addAllBeforeColumns(
                Iterable<? extends Column> values)
        {
            if (beforeColumnsBuilder_ == null)
            {
                ensureBeforeColumnsIsMutable();
                com.google.protobuf.AbstractMessageLite.Builder.addAll(
                        values, beforeColumns_);
                onChanged();
            } else
            {
                beforeColumnsBuilder_.addAllMessages(values);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Builder clearBeforeColumns()
        {
            if (beforeColumnsBuilder_ == null)
            {
                beforeColumns_ = java.util.Collections.emptyList();
                bitField0_ = (bitField0_ & ~0x00000001);
                onChanged();
            } else
            {
                beforeColumnsBuilder_.clear();
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Builder removeBeforeColumns(int index)
        {
            if (beforeColumnsBuilder_ == null)
            {
                ensureBeforeColumnsIsMutable();
                beforeColumns_.remove(index);
                onChanged();
            } else
            {
                beforeColumnsBuilder_.remove(index);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Column.Builder getBeforeColumnsBuilder(
                int index)
        {
            return getBeforeColumnsFieldBuilder().getBuilder(index);
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public ColumnOrBuilder getBeforeColumnsOrBuilder(
                int index)
        {
            if (beforeColumnsBuilder_ == null)
            {
                return beforeColumns_.get(index);
            } else
            {
                return beforeColumnsBuilder_.getMessageOrBuilder(index);
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public java.util.List<? extends ColumnOrBuilder>
        getBeforeColumnsOrBuilderList()
        {
            if (beforeColumnsBuilder_ != null)
            {
                return beforeColumnsBuilder_.getMessageOrBuilderList();
            } else
            {
                return java.util.Collections.unmodifiableList(beforeColumns_);
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Column.Builder addBeforeColumnsBuilder()
        {
            return getBeforeColumnsFieldBuilder().addBuilder(
                    Column.getDefaultInstance());
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public Column.Builder addBeforeColumnsBuilder(
                int index)
        {
            return getBeforeColumnsFieldBuilder().addBuilder(
                    index, Column.getDefaultInstance());
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改前,删除前) *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column beforeColumns = 1;</code>
         */
        public java.util.List<Column.Builder>
        getBeforeColumnsBuilderList()
        {
            return getBeforeColumnsFieldBuilder().getBuilderList();
        }

        private com.google.protobuf.RepeatedFieldBuilderV3<
                Column, Column.Builder, ColumnOrBuilder>
        getBeforeColumnsFieldBuilder()
        {
            if (beforeColumnsBuilder_ == null)
            {
                beforeColumnsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
                        Column, Column.Builder, ColumnOrBuilder>(
                        beforeColumns_,
                        ((bitField0_ & 0x00000001) == 0x00000001),
                        getParentForChildren(),
                        isClean());
                beforeColumns_ = null;
            }
            return beforeColumnsBuilder_;
        }

        private void ensureAfterColumnsIsMutable()
        {
            if (!((bitField0_ & 0x00000002) == 0x00000002))
            {
                afterColumns_ = new java.util.ArrayList<Column>(afterColumns_);
                bitField0_ |= 0x00000002;
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public java.util.List<Column> getAfterColumnsList()
        {
            if (afterColumnsBuilder_ == null)
            {
                return java.util.Collections.unmodifiableList(afterColumns_);
            } else
            {
                return afterColumnsBuilder_.getMessageList();
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public int getAfterColumnsCount()
        {
            if (afterColumnsBuilder_ == null)
            {
                return afterColumns_.size();
            } else
            {
                return afterColumnsBuilder_.getCount();
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Column getAfterColumns(int index)
        {
            if (afterColumnsBuilder_ == null)
            {
                return afterColumns_.get(index);
            } else
            {
                return afterColumnsBuilder_.getMessage(index);
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Builder setAfterColumns(
                int index, Column value)
        {
            if (afterColumnsBuilder_ == null)
            {
                if (value == null)
                {
                    throw new NullPointerException();
                }
                ensureAfterColumnsIsMutable();
                afterColumns_.set(index, value);
                onChanged();
            } else
            {
                afterColumnsBuilder_.setMessage(index, value);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Builder setAfterColumns(
                int index, Column.Builder builderForValue)
        {
            if (afterColumnsBuilder_ == null)
            {
                ensureAfterColumnsIsMutable();
                afterColumns_.set(index, builderForValue.build());
                onChanged();
            } else
            {
                afterColumnsBuilder_.setMessage(index, builderForValue.build());
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Builder addAfterColumns(Column value)
        {
            if (afterColumnsBuilder_ == null)
            {
                if (value == null)
                {
                    throw new NullPointerException();
                }
                ensureAfterColumnsIsMutable();
                afterColumns_.add(value);
                onChanged();
            } else
            {
                afterColumnsBuilder_.addMessage(value);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Builder addAfterColumns(
                int index, Column value)
        {
            if (afterColumnsBuilder_ == null)
            {
                if (value == null)
                {
                    throw new NullPointerException();
                }
                ensureAfterColumnsIsMutable();
                afterColumns_.add(index, value);
                onChanged();
            } else
            {
                afterColumnsBuilder_.addMessage(index, value);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Builder addAfterColumns(
                Column.Builder builderForValue)
        {
            if (afterColumnsBuilder_ == null)
            {
                ensureAfterColumnsIsMutable();
                afterColumns_.add(builderForValue.build());
                onChanged();
            } else
            {
                afterColumnsBuilder_.addMessage(builderForValue.build());
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Builder addAfterColumns(
                int index, Column.Builder builderForValue)
        {
            if (afterColumnsBuilder_ == null)
            {
                ensureAfterColumnsIsMutable();
                afterColumns_.add(index, builderForValue.build());
                onChanged();
            } else
            {
                afterColumnsBuilder_.addMessage(index, builderForValue.build());
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Builder addAllAfterColumns(
                Iterable<? extends Column> values)
        {
            if (afterColumnsBuilder_ == null)
            {
                ensureAfterColumnsIsMutable();
                com.google.protobuf.AbstractMessageLite.Builder.addAll(
                        values, afterColumns_);
                onChanged();
            } else
            {
                afterColumnsBuilder_.addAllMessages(values);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Builder clearAfterColumns()
        {
            if (afterColumnsBuilder_ == null)
            {
                afterColumns_ = java.util.Collections.emptyList();
                bitField0_ = (bitField0_ & ~0x00000002);
                onChanged();
            } else
            {
                afterColumnsBuilder_.clear();
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Builder removeAfterColumns(int index)
        {
            if (afterColumnsBuilder_ == null)
            {
                ensureAfterColumnsIsMutable();
                afterColumns_.remove(index);
                onChanged();
            } else
            {
                afterColumnsBuilder_.remove(index);
            }
            return this;
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Column.Builder getAfterColumnsBuilder(
                int index)
        {
            return getAfterColumnsFieldBuilder().getBuilder(index);
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public ColumnOrBuilder getAfterColumnsOrBuilder(
                int index)
        {
            if (afterColumnsBuilder_ == null)
            {
                return afterColumns_.get(index);
            } else
            {
                return afterColumnsBuilder_.getMessageOrBuilder(index);
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public java.util.List<? extends ColumnOrBuilder>
        getAfterColumnsOrBuilderList()
        {
            if (afterColumnsBuilder_ != null)
            {
                return afterColumnsBuilder_.getMessageOrBuilderList();
            } else
            {
                return java.util.Collections.unmodifiableList(afterColumns_);
            }
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Column.Builder addAfterColumnsBuilder()
        {
            return getAfterColumnsFieldBuilder().addBuilder(
                    Column.getDefaultInstance());
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public Column.Builder addAfterColumnsBuilder(
                int index)
        {
            return getAfterColumnsFieldBuilder().addBuilder(
                    index, Column.getDefaultInstance());
        }

        /**
         * <pre>
         * * 字段信息，增量数据(修改后,新增后)  *
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Column afterColumns = 2;</code>
         */
        public java.util.List<Column.Builder>
        getAfterColumnsBuilderList()
        {
            return getAfterColumnsFieldBuilder().getBuilderList();
        }

        private com.google.protobuf.RepeatedFieldBuilderV3<
                Column, Column.Builder, ColumnOrBuilder>
        getAfterColumnsFieldBuilder()
        {
            if (afterColumnsBuilder_ == null)
            {
                afterColumnsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
                        Column, Column.Builder, ColumnOrBuilder>(
                        afterColumns_,
                        ((bitField0_ & 0x00000002) == 0x00000002),
                        getParentForChildren(),
                        isClean());
                afterColumns_ = null;
            }
            return afterColumnsBuilder_;
        }

        private void ensurePropsIsMutable()
        {
            if (!((bitField0_ & 0x00000004) == 0x00000004))
            {
                props_ = new java.util.ArrayList<Pair>(props_);
                bitField0_ |= 0x00000004;
            }
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public java.util.List<Pair> getPropsList()
        {
            if (propsBuilder_ == null)
            {
                return java.util.Collections.unmodifiableList(props_);
            } else
            {
                return propsBuilder_.getMessageList();
            }
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public int getPropsCount()
        {
            if (propsBuilder_ == null)
            {
                return props_.size();
            } else
            {
                return propsBuilder_.getCount();
            }
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Pair getProps(int index)
        {
            if (propsBuilder_ == null)
            {
                return props_.get(index);
            } else
            {
                return propsBuilder_.getMessage(index);
            }
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Builder setProps(
                int index, Pair value)
        {
            if (propsBuilder_ == null)
            {
                if (value == null)
                {
                    throw new NullPointerException();
                }
                ensurePropsIsMutable();
                props_.set(index, value);
                onChanged();
            } else
            {
                propsBuilder_.setMessage(index, value);
            }
            return this;
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Builder setProps(
                int index, Pair.Builder builderForValue)
        {
            if (propsBuilder_ == null)
            {
                ensurePropsIsMutable();
                props_.set(index, builderForValue.build());
                onChanged();
            } else
            {
                propsBuilder_.setMessage(index, builderForValue.build());
            }
            return this;
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Builder addProps(Pair value)
        {
            if (propsBuilder_ == null)
            {
                if (value == null)
                {
                    throw new NullPointerException();
                }
                ensurePropsIsMutable();
                props_.add(value);
                onChanged();
            } else
            {
                propsBuilder_.addMessage(value);
            }
            return this;
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Builder addProps(
                int index, Pair value)
        {
            if (propsBuilder_ == null)
            {
                if (value == null)
                {
                    throw new NullPointerException();
                }
                ensurePropsIsMutable();
                props_.add(index, value);
                onChanged();
            } else
            {
                propsBuilder_.addMessage(index, value);
            }
            return this;
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Builder addProps(
                Pair.Builder builderForValue)
        {
            if (propsBuilder_ == null)
            {
                ensurePropsIsMutable();
                props_.add(builderForValue.build());
                onChanged();
            } else
            {
                propsBuilder_.addMessage(builderForValue.build());
            }
            return this;
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Builder addProps(
                int index, Pair.Builder builderForValue)
        {
            if (propsBuilder_ == null)
            {
                ensurePropsIsMutable();
                props_.add(index, builderForValue.build());
                onChanged();
            } else
            {
                propsBuilder_.addMessage(index, builderForValue.build());
            }
            return this;
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Builder addAllProps(
                Iterable<? extends Pair> values)
        {
            if (propsBuilder_ == null)
            {
                ensurePropsIsMutable();
                com.google.protobuf.AbstractMessageLite.Builder.addAll(
                        values, props_);
                onChanged();
            } else
            {
                propsBuilder_.addAllMessages(values);
            }
            return this;
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Builder clearProps()
        {
            if (propsBuilder_ == null)
            {
                props_ = java.util.Collections.emptyList();
                bitField0_ = (bitField0_ & ~0x00000004);
                onChanged();
            } else
            {
                propsBuilder_.clear();
            }
            return this;
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Builder removeProps(int index)
        {
            if (propsBuilder_ == null)
            {
                ensurePropsIsMutable();
                props_.remove(index);
                onChanged();
            } else
            {
                propsBuilder_.remove(index);
            }
            return this;
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Pair.Builder getPropsBuilder(
                int index)
        {
            return getPropsFieldBuilder().getBuilder(index);
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public PairOrBuilder getPropsOrBuilder(
                int index)
        {
            if (propsBuilder_ == null)
            {
                return props_.get(index);
            } else
            {
                return propsBuilder_.getMessageOrBuilder(index);
            }
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public java.util.List<? extends PairOrBuilder>
        getPropsOrBuilderList()
        {
            if (propsBuilder_ != null)
            {
                return propsBuilder_.getMessageOrBuilderList();
            } else
            {
                return java.util.Collections.unmodifiableList(props_);
            }
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Pair.Builder addPropsBuilder()
        {
            return getPropsFieldBuilder().addBuilder(
                    Pair.getDefaultInstance());
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public Pair.Builder addPropsBuilder(
                int index)
        {
            return getPropsFieldBuilder().addBuilder(
                    index, Pair.getDefaultInstance());
        }

        /**
         * <pre>
         * *预留扩展*
         * </pre>
         * <p>
         * <code>repeated .com.alibaba.otter.canal.protocol.Pair props = 3;</code>
         */
        public java.util.List<Pair.Builder>
        getPropsBuilderList()
        {
            return getPropsFieldBuilder().getBuilderList();
        }

        private com.google.protobuf.RepeatedFieldBuilderV3<
                Pair, Pair.Builder, PairOrBuilder>
        getPropsFieldBuilder()
        {
            if (propsBuilder_ == null)
            {
                propsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
                        Pair, Pair.Builder, PairOrBuilder>(
                        props_,
                        ((bitField0_ & 0x00000004) == 0x00000004),
                        getParentForChildren(),
                        isClean());
                props_ = null;
            }
            return propsBuilder_;
        }

        @Override
        public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields)
        {
            return super.setUnknownFieldsProto3(unknownFields);
        }

        @Override
        public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields)
        {
            return super.mergeUnknownFields(unknownFields);
        }


        // @@protoc_insertion_point(builder_scope:com.alibaba.otter.canal.protocol.RowData)
    }

}
